Product Description
New Aftermarket 45 Tooth Driven Speedo Gear For The Large Speedometer Housing 40 Tooth Thru 45 Tooth.
This Is A New 45 Tooth Aftermarket Nylon Plastic Driven Speedo Gear To Be Used With The Large 40 Tooth Thru 45 Tooth Type Speedo Housing For These Automatic Transmissions,
GMC Chevy Cadillac Pontiac Oldsmobile Buick
200 Non Lock-up 1976-1979^^
200C Lock-up 1980-1987^^
350 Non Lock-up 1976-1979^^
350C Lock-up 1980-86^^
400 (3L80) 1965-98^^
700R4 1982-on^^
^^Will Work Only With A Large 40 Tooth Thru 45 Tooth Speedometer Housing Type Tail Housing Or Case.
This Gear Is Light Green / Blue But The Color In Most Cases Will Not Matter As Long As The Tooth Count Is Correct.
We Also Recommend To Replace The Used Housing With A New Speedometer Housing. The Speedometer Housing Is A Must Replacement When Rebuilding Or Sealing Up These Transmissions.
The Original Aluminum Housings Tend To Wear Out And Leak.
